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SG11201808476SA - Recycling of polymer matrix composite - Google Patents

Recycling of polymer matrix composite

Info

Publication number
SG11201808476SA
SG11201808476SA SG11201808476SA SG11201808476SA SG11201808476SA SG 11201808476S A SG11201808476S A SG 11201808476SA SG 11201808476S A SG11201808476S A SG 11201808476SA SG 11201808476S A SG11201808476S A SG 11201808476SA SG 11201808476S A SG11201808476S A SG 11201808476SA
Authority
SG
Singapore
Prior art keywords
international
co8j
polymer matrix
matrix composite
pct
Prior art date
Application number
SG11201808476SA
Inventor
GOSAU Jan-Michael
E Allred Ronald
Original Assignee
Composite Tech Holdings Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Composite Tech Holdings Ltd filed Critical Composite Tech Holdings Ltd
Publication of SG11201808476SA publication Critical patent/SG11201808476SA/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/02—Separating plastics from other materials
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/05—Preparation or purification of carbon not covered by groups C01B32/15, C01B32/20, C01B32/25, C01B32/30
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/06—Recovery or working-up of waste materials of polymers without chemical reactions
    • C08J11/08—Recovery or working-up of waste materials of polymers without chemical reactions using selective solvents for polymer components
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/10—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/10—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
    • C08J11/16—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with inorganic material
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/10—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
    • C08J11/18—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/10—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
    • C08J11/18—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material
    • C08J11/22—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material by treatment with organic oxygen-containing compounds
    • C08J11/24—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material by treatment with organic oxygen-containing compounds containing hydroxyl groups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/02—Separating plastics from other materials
    • B29B2017/0213—Specific separating techniques
    • B29B2017/0293—Dissolving the materials in gases or liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2307/00—Use of elements other than metals as reinforcement
    • B29K2307/04—Carbon
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2300/00—Characterised by the use of unspecified polymers
    • C08J2300/24—Thermosetting resins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2363/00—Characterised by the use of epoxy resins; Derivatives of epoxy resins
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property -, Organization 11111111011110111010101111101011111011101011111101101011101101111101111011111 International Bureau 0.. .... .. ...... ... (10) International Publication Number (43) International Publication Date WO 2017/175100 Al 12 October 2017(12.10.2017) WIPO I PCT (51) International Patent Classification: AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, CO8J 11/24 (2006.01) CO8J 11/18 (2006.01) BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, CO8J 11/16 (2006.01) CO8J 11/08 (2006.01) DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, CO8J 11/10 (2006.01) (21) International Application Number: HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, PCT/IB2017/051838 NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, (22) International Filing Date: 31 March 2017 (31.03.2017) RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (25) Filing Language: English (84) Designated States (unless otherwise indicated, for every (26) Publication Language: English kind of regional protection available): ARIPO (BW, GH, (30) Priority Data: 62/318,555 5 April 2016 (05.04.2016) US (71) Applicant: COMPOSITE TECH HOLDINGS LIM- GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, ITED [GB/GB]; Tower 42, 33rd Floor 25 Old Broad LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, Street, London, EC2N 1HQ (GB). SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, (72) Inventors: GOSAU, Jan-Michael; 13525 Sunset Canyon GW, KM, ML, MR, NE, SN, TD, TG). Dr NE, Albuquerque, New Mexico 87111 (US). Published: ALLRED, Ronald E.; 5505 Foothills Canyon NE, Al- — with international search report (Art. 21(3)) buquerque, New Mexico 87111 (US). (81) Designated States (unless otherwise indicated, for every kind of national protection available): AE, AG, AL, AM, 1-1 © © 11 ir) IN 11 IN 11 © (54) Title: RECYCLING OF POLYMER MATRIX COMPOSITE ei O (57) : The present invention relates in general to recycling of polymer matrix composite. In particular, the invention relates to a process for separating reinforcement material from polymer matrix composite comprising the reinforcement material within a P.- thermoset polymer matrix.
SG11201808476SA 2016-04-05 2017-03-31 Recycling of polymer matrix composite SG11201808476SA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662318555P 2016-04-05 2016-04-05
PCT/IB2017/051838 WO2017175100A1 (en) 2016-04-05 2017-03-31 Recycling of polymer matrix composite

Publications (1)

Publication Number Publication Date
SG11201808476SA true SG11201808476SA (en) 2018-10-30

Family

ID=60000270

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201808476SA SG11201808476SA (en) 2016-04-05 2017-03-31 Recycling of polymer matrix composite

Country Status (22)

Country Link
US (1) US11090841B2 (en)
EP (1) EP3440128B1 (en)
JP (2) JP7094889B2 (en)
KR (1) KR102363839B1 (en)
CN (1) CN109415531B (en)
AU (1) AU2017247711B2 (en)
BR (1) BR112018070081B1 (en)
CA (1) CA3019459A1 (en)
CY (1) CY1124927T1 (en)
DK (1) DK3440128T3 (en)
ES (1) ES2899118T3 (en)
HR (1) HRP20211742T1 (en)
HU (1) HUE057185T2 (en)
IL (1) IL262084B (en)
LT (1) LT3440128T (en)
MY (1) MY197994A (en)
PL (1) PL3440128T3 (en)
PT (1) PT3440128T (en)
RS (1) RS62792B1 (en)
SG (1) SG11201808476SA (en)
SI (1) SI3440128T1 (en)
WO (1) WO2017175100A1 (en)

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DE102019106524B4 (en) 2019-03-14 2024-06-06 Mpm Environment Intelligence Gmbh Process for the complete recycling of inorganic fibre reinforced epoxy composites containing boron halides
FR3101351B1 (en) * 2019-09-26 2022-08-19 Arkema France Process for the joint recycling of composite articles based on a thermoplastic polymer matrix
US12005608B1 (en) 2019-11-01 2024-06-11 Carbon Fiber Recycling, LLC Carbon fiber recycling apparatus, system and method
TWI744750B (en) 2019-12-23 2021-11-01 財團法人工業技術研究院 Method for degradating thermosetting resin, catalyst composition used therein and resin composition obtained thereby
CN111808038A (en) * 2020-07-15 2020-10-23 中国科学院山西煤炭化学研究所 Method for recovering cyanuric acid by catalytic degradation of melamine resin
CN111875843B (en) * 2020-07-15 2022-03-29 中国科学院山西煤炭化学研究所 Method for selectively breaking C-O bond in melamine resin
CN111747901A (en) * 2020-07-15 2020-10-09 中国科学院山西煤炭化学研究所 Method for selectively breaking C-N bond in melamine resin
CN111825626A (en) * 2020-07-15 2020-10-27 中国科学院山西煤炭化学研究所 Method for degrading waste melamine resin and recycling cyanuric acid by two-step method
CN111777566A (en) * 2020-07-15 2020-10-16 中国科学院山西煤炭化学研究所 Method for degrading waste melamine resin and recycling melamine by two-step method
CN111675827A (en) * 2020-07-15 2020-09-18 中国科学院山西煤炭化学研究所 Method for recovering melamine by catalytically degrading melamine resin
US11578271B1 (en) 2020-10-30 2023-02-14 Carbon Fiber Recycling, LLC Carbon fiber recycling system and method of operation
DE102021127484B4 (en) 2021-10-22 2023-08-17 Schock Gmbh Process for producing a particulate recyclate from quartz composite
CN113861506A (en) * 2021-10-26 2021-12-31 胜利油田东方鹏达非金属材料制品有限公司 Method for degrading and separating glass fiber reinforced composite material waste and preparing sulfonated asphalt by using same
CN115447028B (en) * 2022-11-14 2023-02-07 国能龙源环保有限公司 Method for enriching glass fibers in waste wind power blades
EP4372038A1 (en) * 2022-11-15 2024-05-22 Flooring Technologies Ltd. Use of melamine derivatives recycled from melamine-formaldehyde resin waste products
EP4372037A1 (en) * 2022-11-15 2024-05-22 Flooring Technologies Ltd. Process for recycling melamine-formaldehyde resin from waste resulting from the production and processing of wooden boards
WO2024104889A1 (en) * 2022-11-15 2024-05-23 Flooring Technologies Ltd. Method of recycling melamine-formaldehyde resin from wastes that occur during production and processing of woodbase material boards
WO2024125740A1 (en) * 2022-12-13 2024-06-20 Teknologisk Institut A method of extracting thermoset resin fractions for decomposition and reuse

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Also Published As

Publication number Publication date
JP2022046640A (en) 2022-03-23
CN109415531A (en) 2019-03-01
CN109415531B (en) 2022-03-25
AU2017247711A1 (en) 2018-08-30
SI3440128T1 (en) 2022-04-29
CA3019459A1 (en) 2017-10-12
KR102363839B1 (en) 2022-02-16
PT3440128T (en) 2021-11-17
RS62792B1 (en) 2022-02-28
LT3440128T (en) 2022-02-10
DK3440128T3 (en) 2021-11-15
CY1124927T1 (en) 2023-01-05
EP3440128B1 (en) 2021-08-11
IL262084B (en) 2022-05-01
JP2019510865A (en) 2019-04-18
KR20190017733A (en) 2019-02-20
MY197994A (en) 2023-07-25
AU2017247711B2 (en) 2019-05-16
EP3440128A1 (en) 2019-02-13
PL3440128T3 (en) 2022-02-21
BR112018070081A2 (en) 2019-02-19
WO2017175100A1 (en) 2017-10-12
JP7094889B2 (en) 2022-07-04
IL262084A (en) 2018-11-29
ES2899118T3 (en) 2022-03-10
HRP20211742T1 (en) 2022-03-18
US11090841B2 (en) 2021-08-17
EP3440128A4 (en) 2019-12-25
US20190047181A1 (en) 2019-02-14
HUE057185T2 (en) 2022-04-28
BR112018070081B1 (en) 2023-02-14

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